CN207546646U - A kind of regulatable vibration feeding device for Raymond mill - Google Patents
A kind of regulatable vibration feeding device for Raymond mill Download PDFInfo
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- CN207546646U CN207546646U CN201721251620.8U CN201721251620U CN207546646U CN 207546646 U CN207546646 U CN 207546646U CN 201721251620 U CN201721251620 U CN 201721251620U CN 207546646 U CN207546646 U CN 207546646U
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- conveying channel
- push
- filter screen
- pull rod
- raymond mill
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Abstract
The utility model discloses a kind of regulatable vibration feeding devices for Raymond mill, filter screen are set as diamond structure net, the size of filter hole is adjusted；Push-pull rod is both provided in the both sides of conveying channel along feed direction, several connecting rods are arranged in parallel between push-pull rod and filter screen；When needing to change the size in filter screen filtration hole, push-pull rod is pushed and pulled, laborsaving, application range increase simple in structure, easy to use solve thes problems, such as that prior art application range is relatively narrow, can not meet filtration needs when more demanding to milling quality.
Description
Technical field
The utility model belongs to Raymond mill equipment technical field, and in particular to a kind of regulatable vibration for Raymond mill
Feeding device.
Background technology
Raymond mill is widely used in barite, calcite, potassium feldspar, talcum, marble, lime stone, dolomite, jade-like stone
The Mohs such as stone, lime, atlapulgite, activated carbon, bentonite, kaolin, cement, rock phosphate in powder, gypsum, glass, thermal insulation material are hard
Degree is no more than 9.3 grades, the height of 280 various materials of industries such as non-flammable explosive mineral products of the humidity below 6%, chemical industry, building
Thin powder processing processed.Raymond mill is mainly by host, analyzer, wind turbine, finished product cyclone separator, micro mist cyclone separator and wind
Pipe forms.Wherein host is made of rack, air inlet spiral case, perching knife, grinding roller, bull ring, case.Raymond mill is in the process of charging
In, it is susceptible to the phenomenon that feed is obstructed.
Chinese utility model patent " vibration material feeding of Raymond mill " (CN202224230U) discloses a kind of thunder and covers
The vibration material feeding of grinding machine includes the conveying channel being obliquely installed, and one end of conveying channel is feed hopper, and the other end has
Discharge port directed downwardly, conveying channel are extend on the cylinder feed inlet of Raymond mill, and filter screen is equipped in the conveying channel,
The lower section of conveying channel is equipped with waste port, and the lower end of conveying channel is equipped with vibrating motor.The feeding quantity of the utility model is automatic
Vibrated baiting realizes the process of unobstructed feed, can remove some impurity in material, improves the matter of the grinding of material
Amount.But the filter screen that its filter screen is single aperture, the waste material of fixed diameter can only be filtered out, application range is relatively narrow, when right
When milling quality is more demanding, it is only necessary to raw material strictly be controlled, then the feeding device can not meet its filtration needs.
Therefore, those skilled in the art are dedicated to designing a kind of overcomes for the regulatable vibration feeding device of Raymond mill
The above-mentioned problems in the prior art is of great significance to improving application range and improving milling quality.
Utility model content
The utility model for prior art application range it is relatively narrow, its mistake can not be met when more demanding to milling quality
The defects of filter needs provides a kind of regulatable vibration feeding device for Raymond mill.
The purpose of this utility model is achieved through the following technical solutions：
A kind of regulatable vibration feeding device for Raymond mill includes the conveying channel being obliquely installed, conveying channel
One end for feed hopper, the other end has discharge port directed downwardly；Conveying channel is extend on the cylinder feed inlet of Raymond mill, institute
Filter screen is equipped in the conveying channel stated, the lower section of conveying channel is equipped with waste port, and the lower end of conveying channel is equipped with vibration electricity
Machine, it is characterised in that：The filter screen is diamond structure net, and the size of filter hole is adjusted；The conveying channel side is also
It is provided with push-pull rod；The push-pull rod is connect with the filter screen；By pushing and pulling the push-pull rod, water chestnut on filter screen can be changed
The size of shape filter hole.
Further, it in order to more laborsaving when in use, is arranged in parallel between the push-pull rod and the filter screen several
Root connecting rod；The connecting rod is vertical with the conveying channel.
Further, in order to further laborsaving；The conveying channel is both provided with push-pull rod along the both sides of feed direction.
Further, dust enters grinding machine in order to prevent, and the discharge port is equipped with soft dust block board.
Compared with prior art, the utility model has at least the following advantages：
The regulatable vibration feeding device for Raymond mill of the utility model, diamond structure net is set as by filter screen,
The size of its filter hole is adjusted；Push-pull rod, push-pull rod and filter screen are both provided in the both sides of conveying channel along feed direction
Between be arranged in parallel with several connecting rods；When needing to change the size in filter screen filtration hole, push-pull rod is pushed and pulled i.e.
Can, laborsaving, application range increase simple in structure, easy to use, efficiently solve prior art application range it is relatively narrow, when to milling
The problem of quality requirement can not meet filtration needs when higher.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other attached drawings can also be obtained according to the structure shown in these attached drawings.
Fig. 1 is the structure diagram of the regulatable vibration feeding device for Raymond mill of the utility model；
Fig. 2 is the connection diagram of filter screen and push-pull rod in Fig. 1.
Reference sign：1- conveying channels；2- feed hoppers；3- discharge ports；4- dust block boards；5- filter screens；6- waste ports；
7- vibrating motors；8- connecting rods；9- push-pull rods.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that described embodiment is only the part of the embodiment rather than whole of the utility model
Embodiment.
Based on the embodiment in the utility model, those of ordinary skill in the art are without creative efforts
All other embodiments obtained shall fall within the protection scope of the present invention.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment
It is only used for explaining relative position relation, motion conditions under a certain particular pose (as shown in drawings) between each component etc., such as
When the fruit particular pose changes, then directionality instruction also correspondingly changes correspondingly.
In the utility model such as relating to the description of " first ", " second " etc. be only used for description purpose, and it is not intended that
Indicate or imply its relative importance or the implicit quantity for indicating indicated technical characteristic.Define as a result, " first ",
At least one this feature can be expressed or be implicitly included to the feature of " second ".
" multiple " are meant that at least two, such as two in the description of the present invention, three etc., unless otherwise
It is clearly specific to limit.
In the utility model unless specifically defined or limited otherwise, term " connection ", " fixation " etc. should do broad sense reason
Solution, for example, " fixation " can be fixedly connected or be detachably connected or integrally；It can be mechanical connection, also may be used
Be electrical connection；It can be directly connected, can also be indirectly connected by intermediary, can be the connection inside two elements
Or the interaction relationship of two elements, unless otherwise restricted clearly.It for the ordinary skill in the art, can be with
Concrete meaning of the above-mentioned term in the utility model is understood as the case may be.
In addition, the technical solution between each embodiment of the utility model can be combined with each other, but must be with ability
Domain those of ordinary skill can be implemented as basis, will be understood that when the combination appearance of technical solution is conflicting or can not realize
The combination of this technical solution is not present, also not within the protection domain of the requires of the utility model.
As shown in Figure 1 and Figure 2, a kind of regulatable vibration feeding device for Raymond mill in the present embodiment, includes and inclines
The conveying channel 1 tiltedly set, one end of conveying channel 1 is feed hopper 2, and the other end has discharge port 3 directed downwardly；Conveying channel 1
It extend on the cylinder feed inlet of Raymond mill, filter screen 5 is equipped in the conveying channel 1, the lower section of conveying channel 1 is equipped with
Waste port 6, the lower end of conveying channel 1 are equipped with vibrating motor 7, it is characterised in that：The filter screen 5 is diamond structure net,
The size of filter hole is adjusted；1 side of conveying channel is additionally provided with push-pull rod 9；The push-pull rod 9 and the filter screen 5
Connection；By pushing and pulling the push-pull rod 9, the size of diamond shape filter hole on filter screen 5 can be changed.
Preferably, in order to more laborsaving when in use, if being arranged in parallel between the push-pull rod 9 and the filter screen 5
Dry root connecting rod 8；The connecting rod 8 is vertical with the conveying channel 1.
Preferably, in order to further laborsaving；The both sides of conveying channel 1 along the feed direction are both provided with push-pull rod 9.
Preferably, dust enters grinding machine in order to prevent, and the discharge port 3 is equipped with soft dust block board 4.
The course of work of the regulatable vibration feeding device for Raymond mill of the utility model is as follows：
In use, according to the requirement to milling, push-pull rod 9 is pushed and pulled, the size for adjusting diamond shape filter hole on filter screen 5 is
It can.
More than, the only preferable specific embodiment of the utility model, but the protection domain of utility model is not limited to
This, in the technical scope that any one skilled in the art discloses in the utility model, the variation that can readily occur in
Or replace, it should be covered within the scope of the utility model.Therefore, the scope of protection of the utility model should be with right
Subject to the protection domain of claim.
Claims (4)
1. a kind of regulatable vibration feeding device for Raymond mill includes the conveying channel being obliquely installed, conveying channel
One end is feed hopper, and the other end has discharge port directed downwardly；Conveying channel is extend on the cylinder feed inlet of Raymond mill, described
Conveying channel in be equipped with filter screen, the lower section of conveying channel is equipped with waste port, and the lower end of conveying channel is equipped with vibrating motor,
It is characterized in that：The filter screen is diamond structure net；The size of its filter hole is adjusted；The conveying channel side is also set up
There is push-pull rod；The push-pull rod is connect with the filter screen；By pushing and pulling the push-pull rod, diamond shape mistake on filter screen can be changed
The size of filter opening.
2. the regulatable vibration feeding device according to claim 1 for Raymond mill, which is characterized in that the push-pull rod
Several connecting rods are arranged in parallel between the filter screen；The connecting rod is vertical with the conveying channel.
3. the regulatable vibration feeding device according to claim 1 or 2 for Raymond mill, which is characterized in that described defeated
Material channel is both provided with push-pull rod along the both sides of feed direction.
4. the regulatable vibration feeding device according to claim 1 for Raymond mill, which is characterized in that the discharging
Mouth is equipped with soft dust block board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721251620.8U CN207546646U (en) | 2017-09-27 | 2017-09-27 | A kind of regulatable vibration feeding device for Raymond mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721251620.8U CN207546646U (en) | 2017-09-27 | 2017-09-27 | A kind of regulatable vibration feeding device for Raymond mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207546646U true CN207546646U (en) | 2018-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721251620.8U Active CN207546646U (en) | 2017-09-27 | 2017-09-27 | A kind of regulatable vibration feeding device for Raymond mill |
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| Country | Link |
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| CN (1) | CN207546646U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113245042A (en) * | 2021-06-02 | 2021-08-13 | 桂林桂强机械有限公司 | Raymond mill is automatic feed mechanism for powder |
-
2017
- 2017-09-27 CN CN201721251620.8U patent/CN207546646U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113245042A (en) * | 2021-06-02 | 2021-08-13 | 桂林桂强机械有限公司 | Raymond mill is automatic feed mechanism for powder |
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